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WO2006014441A3 - Initiator retainer - Google Patents

Initiator retainer Download PDF

Info

Publication number
WO2006014441A3
WO2006014441A3 PCT/US2005/023863 US2005023863W WO2006014441A3 WO 2006014441 A3 WO2006014441 A3 WO 2006014441A3 US 2005023863 W US2005023863 W US 2005023863W WO 2006014441 A3 WO2006014441 A3 WO 2006014441A3
Authority
WO
WIPO (PCT)
Prior art keywords
initiator
retainer
gas generating
generating system
initiator retainer
Prior art date
Application number
PCT/US2005/023863
Other languages
French (fr)
Other versions
WO2006014441A2 (en
Inventor
Bruce A Stevens
Original Assignee
Automotive Systems Lab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Automotive Systems Lab filed Critical Automotive Systems Lab
Publication of WO2006014441A2 publication Critical patent/WO2006014441A2/en
Publication of WO2006014441A3 publication Critical patent/WO2006014441A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R2021/26029—Ignitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/46—Reels with means to tension the belt in an emergency by forced winding up
    • B60R22/4628—Reels with means to tension the belt in an emergency by forced winding up characterised by fluid actuators, e.g. pyrotechnic gas generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955—Locked bolthead or nut
    • Y10S411/974—Side lock
    • Y10S411/979—Resilient
    • Y10S411/98—Automatic
    • Y10S411/982—Spring-tongued washer plate

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

A push-on retainer (16, 116) is provided for securing together an initiator (14) and another element of a gas generating system. The retainer (16, 116) includes a first portion (16a, 116a) for engaging a surface of the other element of the system, and a second portion (16b, 116) coupled to the first portion for engaging a surface of the initiator (14) to secure the initiator to the other element of the gas generating system. A vehicle occupant protection system (180) is also provided which includes a gas generating system utilizing a push-on retainer (16, 116) for securing the initiator (14) to the other element of the gas generating system.
PCT/US2005/023863 2004-07-03 2005-07-05 Initiator retainer WO2006014441A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US58522604P 2004-07-03 2004-07-03
US60/585,226 2004-07-03
US11/173,829 US7481447B2 (en) 2004-07-03 2005-07-01 Initiator retainer
US11/173,829 2005-07-01

Publications (2)

Publication Number Publication Date
WO2006014441A2 WO2006014441A2 (en) 2006-02-09
WO2006014441A3 true WO2006014441A3 (en) 2007-08-23

Family

ID=35787607

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/023863 WO2006014441A2 (en) 2004-07-03 2005-07-05 Initiator retainer

Country Status (2)

Country Link
US (1) US7481447B2 (en)
WO (1) WO2006014441A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7726241B2 (en) * 2005-11-03 2010-06-01 Tk Holdings, Inc. Micro gas generator
US7752969B2 (en) * 2005-12-28 2010-07-13 Tk Holdings, Inc. Micro gas generator
US7726242B2 (en) * 2006-02-17 2010-06-01 Tk Holdings, Inc. Initiator assembly
US8172262B2 (en) * 2008-11-13 2012-05-08 Tk Holdings, Inc. Initiator housing assembly
US8387898B1 (en) * 2009-02-17 2013-03-05 Scott C. Mancl Paint sprayer with bearing protection
JP5638996B2 (en) * 2011-03-30 2014-12-10 株式会社ダイセル Gas generator for personnel restraint system
JP5921232B2 (en) * 2012-02-06 2016-05-24 株式会社ダイセル Gas generator
CN109153369B (en) * 2016-04-06 2021-05-07 Trw汽车股份有限公司 Actuator for releasing a force limiter of a belt retractor for a vehicle safety belt and belt retractor having such an actuator
US10156240B2 (en) 2016-06-16 2018-12-18 Scott C. Mancl Motor-driven fan with trapped adhesive for minimizing vibration
DE102017109209A1 (en) * 2017-04-28 2018-10-31 Trw Airbag Systems Gmbh LIGHTER SUPPORT, ASSEMBLY, GAS GENERATOR AND METHOD FOR PRODUCING A GAS GENERATOR
DE102017109208A1 (en) * 2017-04-28 2018-10-31 Trw Airbag Systems Gmbh LIGHTER SUPPORT, ASSEMBLY, GAS GENERATOR AND METHOD FOR PRODUCING A GAS GENERATOR
BR102018074738B1 (en) * 2018-11-29 2022-04-26 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Electrical ground mounting arrangement for reciprocating compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6168202B1 (en) * 1998-10-27 2001-01-02 Trw Inc. Pyrotechnic initiator with petal retainer structure
US6227785B1 (en) * 1999-06-29 2001-05-08 Siemens Automotive Corporation Self-tightening clip

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321157A (en) * 1942-03-13 1943-06-08 Illinois Tool Works Fastener device
US2321158A (en) * 1942-04-08 1943-06-08 Illinois Tool Works Connector
US3395743A (en) * 1967-02-01 1968-08-06 Robert H. Black Lock washer
US5531474A (en) * 1994-04-26 1996-07-02 Breed Automotive Technology, Inc. Inflator assembly
US5553886A (en) * 1995-08-22 1996-09-10 Morton International, Inc. Flangeless airbag inflator with mounting adaptor
US5547213A (en) * 1995-09-01 1996-08-20 Morton International, Inc. Press-on inflator mount
US5645298A (en) * 1996-01-05 1997-07-08 Trw Inc./Trw Vehicle Safety Systems, Inc. Inflator for an inflatable vehicle occupant protection device
US5713692A (en) * 1996-07-17 1998-02-03 Span Instruments Inventory control collar locking ring
US6056314A (en) * 1998-02-20 2000-05-02 Trw Inc. Initiator retainer for air bag inflator
US6302432B1 (en) * 1999-10-12 2001-10-16 Trw, Inc. Deflection tab baseplate for an airbag inflator
US7192054B2 (en) * 2003-12-11 2007-03-20 Autoliv Asp, Inc. Locking initiator assembly for an airbag inflator device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6168202B1 (en) * 1998-10-27 2001-01-02 Trw Inc. Pyrotechnic initiator with petal retainer structure
US6227785B1 (en) * 1999-06-29 2001-05-08 Siemens Automotive Corporation Self-tightening clip

Also Published As

Publication number Publication date
US20060033317A1 (en) 2006-02-16
WO2006014441A2 (en) 2006-02-09
US7481447B2 (en) 2009-01-27

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